<template>
    <div>
     <Test></Test>
     <Test2></Test2>
     <Test3></Test3>
     <Test4></Test4>
    </div>
</template>

<script>
import Test from './components/Test'
import Test2 from './components/Test2'
import Test3 from './components/Test3'
import Test4 from './components/Test4'
    export default {  //es6暴露方法 export default 默认方法常用
        name:'App',  //告诉vue开发者工具当前组件名字
        components:{
           Test,
           Test2,
           Test3,
           Test4
        },

    }
</script>

<style>

</style>